Cookies Having Independent Partitioned State - GoogleChromeLabs/ps-analysis-tool GitHub Wiki
Cookies Having Independent Partitioned State (CHIPS) is a new way to enable 3rd party developers to access cookies on sites where their services are embedded on a per-site basis (meaning a different cookie on each site), restricting the ability to track users across sites.
Proposal: Public explanation for the proposed solution (Chrome)
Public Discussion: Public questions and feedback about the proposal
Documentation: Developer documentation